Mining Incidents

Commercial Minerals Mill: 2 reportable incidents Metal/Non-Metal

Controlled by Stewart Malcolm
Alameda County, CA  ·  Abandoned
MSHA Mine ID: 0404357

MSHA record for Commercial Minerals Mill (mine ID 0404357). Fatalities, non-fatal incidents grouped by year, current operator and controller, and mine context.

Watch this mine

Email me when a new MSHA incident is filed at Commercial Minerals Mill.

Fatalities
0
Total incidents
2
Years on record
1983–1985
Latest incident
Mar 1985
Ownership history
  1. Commercial Minerals Company Inc 1979 to present
Source: MSHA controller and operator history, updated weekly.

Commercial Minerals Mill sits in Alameda County, California, where the Census mining category is 0.0% of county employment.

Local economic context
County figures come from the US Census Bureau's American Community Survey, 5-year pooled estimates, so the 2023 vintage covers 2019 through 2023. The Census category is 'mining, quarrying, and oil and gas extraction', which is broader than MSHA jurisdiction and includes oil and gas workers no mine employs. These figures describe the surrounding county, not this mine, and are not a factor in any specific incident.
Alameda County, California · Population 1,651,949
0.0%
Mining share of county employment
$126,240
Median household income
Source: US Census Bureau, American Community Survey 2023 5-year estimates.
No fatalities recorded at this mine.

Reportable incidents

2 on file

1985 · 1 incident

March 20, 1985 CA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Commercial Minerals Company Inc · Struck by flying object

SCRAPING RUST AND RESIDUE FROM SURFACE OF SHEET METAL PRIOR TO MAKING A SHEET METAL FLANGE.

1983 · 1 incident

October 12, 1983 CA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator STEPPING OR KNEELING ON OBJECT
Commercial Minerals Company Inc · Struck against stationary object

NAIL IN BOARD. NAIL PUNCTURE WOUND IN RIGHT FOOT. EE RETURNED TO WORK 10-12-83.